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Oracle Linux : Kernel reported iSCSI connection 2:0 error (1022 - Invalid or unknown error code) state (3) (Doc ID 2492575.1)

Last updated on MAY 14, 2020

Applies to:

Linux OS - Version Oracle Linux 6.9 to Oracle Linux 7.6 with Unbreakable Enterprise Kernel [4.14.35] [Release OL6U9 to OL7U6]
Information in this document applies to any platform.

Symptoms

The following iscsi error occurs repeatedly on a server, with no obvious explanation for the cause, and the server itself is otherwise functioning as expected:

Dec 27 14:31:48 kernel: [3011710.723336] connection3:0: detected conn error (1022)
Dec 27 14:31:48 iscsid: Kernel reported iSCSI connection 3:0 error (1022 - Invalid or unknown error code) state (3)
Dec 27 14:31:49 kernel: [3011711.731115] connection2:0: detected conn error (1022)
Dec 27 14:31:49 iscsid: Kernel reported iSCSI connection 2:0 error (1022 - Invalid or unknown error code) state (3)
Dec 27 14:31:48 kernel: [3024549.923027] connection12:0: detected conn error (1022)
Dec 27 14:31:48 iscsid: Kernel reported iSCSI connection 12:0 error (1022 - Invalid or unknown error code) state (3)
Dec 27 14:31:49 kernel: [3024550.916377] connection11:0: detected conn error (1022)
Dec 27 14:31:49 iscsid: Kernel reported iSCSI connection 11:0 error (1022 - Invalid or unknown error code) state (3)
Dec 27 14:31:50 kernel: [3024551.924303] connection8:0: detected conn error (1022)
Dec 27 14:31:50 iscsid: Kernel reported iSCSI connection 8:0 error (1022 - Invalid or unknown error code) state (3)
Dec 27 14:31:48 kernel: [3011700.419436] connection2:0: detected conn error (1022)
Dec 27 14:31:49 iscsid: Kernel reported iSCSI connection 2:0 error (1022 - Invalid or unknown error code) state (3)
Dec 27 14:31:50 kernel: [3011712.723600] connection6:0: detected conn error (1022)
Dec 27 14:31:50 iscsid: Kernel reported iSCSI connection 6:0 error (1022 - Invalid or unknown error code) state (3)

Cause

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In this Document
Symptoms
Cause
Solution
References


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